Feature:1. Rechargeable: Rechargeable and long standby time, the keyboard charges via USB C, built in rechargeable lithium battery, 3 hours of charging for 150 hours of continuous use, super long standby time, automatically enters sleep mode after 10 minutes of inactivity.2. Adjustable Angles: The keyboard is sturdy and folds for enhanced magnetic stability, so you can adjust it to the right angle and work on your lap, plane, or desk.3. Wireless: Pairs easily with your device wirelessly, has a range of up to 33 feet, and the mechanical keys and oversized trackpad make typing, navigation, and control more useful.4. Trackpad: The built in trackpad gives you a touchscreen experience without taking your hands off the keyboard. The scissor switch keyboard and ergonomic design bring you a pleasant typing experience.5. Slim and Lightweight: The keyboard is made of ABS material, which is durable, compact and lightweight, making it easy to carry and pack in a bag.Specification:Item Type: Wireless Bluetooth KeyboardMaterial: ABS, PUBattery Model: Li Ion Battery 402030 (Built in)Battery Capacity: 300mAhApplicable to: For Surface Go 3, Go 2, Go Keyboard, Support All for Windows System.Package List:1 x keyboard1 x Power Cable1 x User Manual